Frontend program for gogcli.exe by Magnitus. BIG THANKS to him.
https://github.com/Magnitus-/gogcli
Downloading from the 'Game Files Selector' window now supported.
Checksum (MD5) checking is supported.
ZIP file checking is now supported.
Multiple manifest retrieval (batch of 20 or less) is now supported.
Full (all) games manifest retrieval now added.
Download destination folder parameter is now supported (v0.8.0 gogcli.exe).
Individual file and game validation now supported.
Shutdown options now supported.
Multiple games (up to 15), can now be downloaded via the 'Game Files Selector' window.
Game title entry tagging (with comments) now implemented.
Compare options added and 'Manifest Comparison Report' GUI.
CDKeys and DLCs are now detected and recorded for checking.
DOWNLOAD ALL option now available.
See the Wiki link above, for more information and a tutorial.
BIG BIG THANKS to TerriblePurpose for their support and encouragement.